The Hornady Standard Lock N Load Pistol Metering Insert is a precision steel reloading component engineered for the Hornady Lock-N-Load Powder Measure. Designed specifically for use with the Lock-N-Load Pistol Rotor (Item #050128), this unit dispenses consistent, light propellant charges ranging from 0.5 grains up to 17.0 grains. It features Hornady's push-button quick-change mechanism, allowing handloaders to switch between pre-set metering inserts without draining powder from the hopper. The small-chamber geometry prevents the inconsistent cavity fills common with standard rifle inserts, providing smooth powder throws for small-capacity cartridge cases.

Key Features

  • Dedicated Small-Chamber Geometry: Narrow bore profile engineered specifically to dispense micro-charges accurately, maintaining uniform consistency from 0.5 grains to 17.0 grains.
  • Push-Button Quick Swapping: Integrates with the Lock-N-Load quick-change release system to permit rapid calibre conversions without dumping powder from the measure hopper.
  • Threaded Adjustment and Tension O-Ring: Employs an internal tension O-ring paired with a knurled locking ring for smooth, fine manual adjustments that securely hold powder charge settings.
  • All-Steel Construction: Manufactured entirely from steel for long-term benchtop durability and consistent mechanical operation.

Specifications

  • Brand: Hornady
  • Model / MPN: 050116
  • Material: Steel
  • Shipping Weight: Approximately 0.235 lb (~107 g)
  • Minimum Powder Charge: 0.5 grains
  • Maximum Powder Charge: 17.0 grains
  • Rotor Compatibility: Hornady Lock-N-Load Pistol Rotor (Item #050128)
  • System Exclusions: Not compatible with standard rifle rotors, Bench Rest grade powder measures, or Black Powder powder measures
  • Power Requirements: None (manual benchtop operation)

Who is the Hornady Standard Lock N Load Pistol Metering Insert for?

  • Handloaders reloading high-volume handgun cartridges: Dispenses repeatable charges across a dedicated 0.5 to 17.0 grain operating range, providing this pistol powder measure metering insert with the narrow cavity geometry required for rounds like 9mm Luger, .38 Special, .40 S&W, and .45 ACP.
  • Shooters crafting low-capacity rifle sub-loads: Meters micro-charges as low as 0.5 grains through this pistol powder measure metering insert, avoiding the bridging and void-fill errors inherent to large-bore rifle inserts when throwing reduced propellants.

Less suitable for: Handloaders throwing charges exceeding 17.0 grains, who require a standard rifle rotor paired with a standard rifle metering insert (rated from approximately 15 to 100 grains) or a high-capacity powder measure insert.

SKU HN42659LP
Model # 050116
Brand Hornady
Shipping Weight 1.0000kg

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